I'm pretty sure someone said their Adrenaline pulled to 4000 rpm. I know quad said it will free rev to 4150 or so on their shop truck with "stock" drivetrain.
I know we need valvew springs and what not to hold up to 4k pulls, but i am looking for something that will pull hard to 4k not jst rev to it. We have the smarty/tst stack right now and like getblown said it revs to that but at like 3300 3400 there is nothing left in her. So if anyone has heard or know of anything that will pull to 4k let me know. Thanks.
Redline...it PULLS all the way to 4k, i've tried it...its sweet
I prolly should have held off on the redline cuz the smarty is supposed to have a new program sometime before 2027...:umno: :hehe::hehe:LOLLOL